• Alignment and rotation of spheroids in unsteady vortex flow 

      Jayaram, Rohith; Jie, Yucheng; Gillissen, Jurriaan J.J.; Zhao, Lihao; Andersson, Helge Ingolf (Peer reviewed; Journal article, 2021)
      Preferential orientations of inertialess nonspherical particles are examined through three qualitatively different stages of a time-evolving Taylor–Green vortex flow. Despite an unexpected decorrelation between the vorticity ...
    • Clustering of inertial spheres in evolving Taylor-Green vortex flow 

      Jayaram, Rohith; Jie, Yucheng; Zhao, Lihao; Andersson, Helge Ingolf (Peer reviewed; Journal article, 2020)
      Clustering of inertial spheres in a statistically unsteady flow field is believed to be different from particle clustering observed in statistically steady flows. The continuously evolving three-dimensional Taylor–Green ...